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Posted to issues@hive.apache.org by "Tao Li (JIRA)" <ji...@apache.org> on 2017/09/12 07:40:00 UTC

[jira] [Assigned] (HIVE-17422) Don't dump non-native/temporary tables during incremental dump

     [ https://issues.apache.org/jira/browse/HIVE-17422?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tao Li reassigned HIVE-17422:
-----------------------------

    Assignee: Tao Li

> Don't dump non-native/temporary tables during incremental dump
> --------------------------------------------------------------
>
>                 Key: HIVE-17422
>                 URL: https://issues.apache.org/jira/browse/HIVE-17422
>             Project: Hive
>          Issue Type: Improvement
>          Components: repl
>            Reporter: Tao Li
>            Assignee: Tao Li
>
> Currently during incremental dump, the non-native/temporary table info is partially dumped in metadata file and will be ignored later by the repl load. We can optimize it by moving the check (whether the table should be exported or not) earlier so that we don't save any info to dump file for such types of tables. CreateTableHandler already has this optimization, so we just need to apply similar logic to other scenarios.



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